Harold L Fischer

Title: Harold L Fischer: Innovator in Steel Processing

Introduction

Harold L Fischer is a notable inventor based in Chesterton, IN (US). He has made significant contributions to the field of steel processing, particularly through his innovative methods that enhance the efficiency and quality of steel production.

Latest Patents

Fischer holds a patent for a method of lubricating steel strip for cold rolling, particularly temper. This method allows for the processing of steel strips at increased speeds while maintaining better surface texture control compared to prior art dry lubricants. The innovation enables less frequent replacement of temper mill working rolls, resulting in increased stretchability of the steel strip. Additionally, it allows for sufficient reduction of yield point elongation (YPE) at lower working roll pressures and strip tension, which was previously only achievable with wet lubricant films. Enhanced corrosion resistance is another advantage of this process.

Career Highlights

Harold L Fischer is associated with Inland Steel Company, where he has applied his expertise in steel processing. His work has contributed to advancements in the industry, particularly in improving the efficiency of temper rolling processes.

Collaborations

Fischer has collaborated with notable coworkers, including Ajay K Singh and John M Stadnik, Jr. Their combined efforts have furthered innovations in steel processing techniques.

Conclusion

Harold L Fischer's contributions to the steel industry through his innovative patent demonstrate his commitment to enhancing manufacturing processes. His work continues to influence the field and improve the quality of steel products.